Patents by Inventor Hisao Ikemura

Hisao Ikemura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electrostatic spray coating apparatus
    Patent number: 4676189
    Abstract: An electrostatic spray coating apparatus. Piping for supplying paint, operating air, etc. is divided in the middle of its course between a pressurized air source and downstream portions such as an air motor and a color-change valve, and is connected by a joint at these divided points. The apparatus can thereby be put to functional testing before it is installed on its work spot.
    Type: Grant
    Filed: November 26, 1985
    Date of Patent: June 30, 1987
    Assignees: Toyota Jidosha Kabushiki Kaisha, Trinity Industrial Corporation
    Inventors: Hitoshi Takeuchi, Naoki Yamada, Hisao Ikemura, Noriyasu Suzuki